PubMed · 1574026
[Immune system evolution. (From cells to humans)].
Abstract
The great variety of cells and molecules observed in the mammalian immune system can be explained by stepwise acquisition of them during phylogeny. Self/nonself discrimination and cell-mediated immunity have been present since the early stages of evolution. Although some inducible antimicrobial molecules have been demonstrated in invertebrates, immunoglobulins appear in vertebrates. T and B cell diversity, development of the lymphoid organs, MHC molecules, complement and cytokines are the characteristics that appear through the evolution of vertebrates. Further knowledge that will be obtained from phylogenetic studies will improve our understanding of the immune system of human.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
A S Belek. 1992. [Immune system evolution. (From cells to humans)].. https://pubmed.ncbi.nlm.nih.gov/1574026/
Cite the original work for its findings. Save a collection to share your selection of sources.